You can filter post_class and change these class names: add_filter( ‘post_class’, ‘wpse_78237_post_class’ ); function wpse_78237_post_class( $classes ) { $out = array (); foreach ( $classes as $class ) { if ( 0 === strpos( $class, ‘tag-‘ ) ) { $out[] = substr( $class, 4 ); } elseif ( 0 === strpos( $class, ‘category-‘ ) ) … Read more
add_filter(‘post_class’, function($classes){ global $wp_query; static $meta = array(); // first call gathers meta values if(!$meta) foreach($wp_query->posts as $post) $meta[$post->ID] = get_post_meta($post->ID, ‘your_meta_key’, true); // $wp_query->post should be the global (current) $post object $this_meta = $meta[$wp_query->post->ID]; if($this_meta){ $counts = array_count_values($meta); if($counts[$this_meta] > 1) $classes[] = ‘your_class’; } return $classes; }); (untested)
You have to pass the values, not echo them. So something like this should work: $post_cats = get_the_category(); $slugs = wp_list_pluck( $post_cats, ‘slug’ ); post_class( join( ‘ ‘, $slugs );
WordPress does in fact add a current class by default: check where it says: <li id=”menu-item-1688″ class=”current-menu-item”> Within your source code. Now as for the other item, this is a bit tricky. There is two ways to do it assuming that you need the last item for styling. Option #1 is with pure CSS using … Read more
You can conditionally check for post type like this: Code: if ( ‘services’ == get_post_type( $post->ID ) ) { //your code } See at the Codex: Conditional Tags, but is_singular() does this too.
It is very hard to test/debug this kind of question since it is dependent upon a lot of code but it looks to me like you just need to break apart your comma separated list, get the category data, and print the names. get_categories() and wp_list_pluck() should make that pretty easy. //Display category column function … Read more
I would first store your field value in a variable after your loop just before the posts HTML tags start: <?php $size = the_field( “size” ); ?> And then add this variable to the post class function: <?php post_class($size); ?>
If you’re on a page by default The Loop will only run once so why not wrap your title and content in a container where you can have post_class() available? Start your loop at the top and end it before you get to your footer (or where ever you need to end it). If you … Read more
You’re right. The code you had didn’t use any logic to determine whether to add the CSS class or not. Try this: function skips_add_update_status($classes) { //Instantiates the different date objects $created = new DateTime( get_the_date(‘Y-m-d g:i:s’) ); $updated = new DateTime( get_the_modified_date(‘Y-m-d g:i:s’) ); $current = new DateTime( date(‘Y-m-d g:i:s’) ); //Creates the date_diff objects … Read more
I believe the primary problem in your code is the $custom_values is set after you try to use it (and you need to use the same variable name). Otherwise, it doesn’t have a value when it’s in post_class(). In fact, I’m surprised you’re not getting an error. That variable needs to get the value before … Read more